The MOE® Rifle Stock (Magpul Original Equipment) is a drop-in replacement for AR-15/M16 A1 and A2 rifle stocks utilizing the standard rifle-length receiver extension (buffer tube). Designed as a basic upgrade, the stock features integral 1.25" sling loop, optional dual-side front and rear QD mounting points, replaceable anti-slip rubberized butt-pad, and internal storage compartment accessible through the rear storage door. Made in U.S.A.
The Magpul ACS-L™ (Adaptable Carbine Stock - Light) is a drop-in replacement butt-stock for AR-15/M16 carbines using mil-spec sized receiver extension tubes. A streamlined version of the ACS, the ACS-L utilizes the same center storage compartment and cheek weld but removes the battery tubes for a slimmer, lighter weight package.